baber/WOPTO huggingface dataset:
Patent JP-H0774520-A (JP)
Title: Dielectric laminated type resonator
Inventor: UCHINO AKIHIKO
IPC: H01P7/08
Filed: 1993-08-31
Abstract: PURPOSE:To obtain a resonator whose bottom area is small by constituting a resonator by arranging a quarter wavelength distributed constant line pattern by dividing the pattern within plural planes of a multilayer structure and connecting the patterns by a side surface pattern. CONSTITUTION:A distributed constant line pattern(DLP) lower layer part 10 on a dielectric plate 2 and the DLP upper layer part 12 on a dielectric plate 4 are electrically connected by a side surface pattern 17. The DLP lower layer part 10 and upper layer part 12 have stripline structures and the sum of the lengths of the lower layer part 10, the upper layer part 12 and the side surface pattern 17 is made about a quarter times as the wavelength in a used frequency. B.y this constitution, the bottom area of the resonator of a multilayer structure can be reduced.
Patent JP-S6371329-A (JP)
Title: Manufacture of replica plate
Inventor: NAKATANI YOSHIO
IPC: B29C45/76
Filed: 1986-09-12
Abstract: PURPOSE:To provide a replica plate with minimized molding distortion and superior birefringence by setting a clamping pressure smaller than an injection pressure, effecting filling in the speed area and injection compressing while balancing dwelling and compression pressure so as not to generate overfilling nor sinking. CONSTITUTION:A distance measuring device 6 to measure the opening volume of a mold 4 on the movable side is fixed by a jig 7 on a mold 3 on the fixed side, and the opening margin of the mold is displayed in mum unit in a digital display section 9. The clamping pressure is set at 50 % of the clamping capacity of a molding machine so as to make the compression margin, forced by the injection pressure, to be equal to the opening volume of the mold. For example, under the temperature condition of 110 deg.C of mold control temperature, 250 deg.C of heating cylinder temperature at the rear part, 290 deg.C thereof at an intermediate section, 335 deg.C thereof at a front section and 290 deg.C thereof at a nozzle section, by using polycarbonate resin of photo disk grade, a cavity 5 is filled with molten resin in the speed area, and first compression (re-clamping) is carried out at 90 % of the clamping capacity simultaneously with V-P changeover, while compression outlet is adjusted to 65 % of clamping capacity, balancing with dwelling, and injection compression molding is carried out to provide a replica plate of 10 nm or less in terms of single pass value.
Patent JP-H05187426-A (JP)
Title: Nut plate retainer
Inventor: JIEEMUSU NOOKASU
IPC: F16B37/04
Filed: 1992-07-23
Abstract: PURPOSE: To provide a nut plate retainer which is capable of securely supporting fasteners and prevented from rotation or displacement in screwing the fastener on a workpiece with a power tool. CONSTITUTION: Nuts are provided by for example drawing and tapping on the nut plate retainer 20 at the positions corresponding to the passage holes 34 for the fastener for a workpiece. Further, two orienting tabs 28, 30 are provided on the nut plate retainer 20 at positions corresponding to the slots 36, 38 of the workpiece. A locking element for snap engagement with an opening 40 adjacent to the slot 36 is provided at the free end of the first tab 28. When the two tabs are inserted to the two slots, slided downward, the locking element at the end of the first tab 28 engaged with the opening 40, the second tab 30 is set at the lower edge of the slot 38. Both tabs align in the axial direction and are securely held to the workpiece 22 to prevent the nut plate retainer 20 from rotation when the fasteners are screwed on the holes 34 with a power tool.
Patent JP-S6372273-A (JP)
Title: Fade-in effect device
Inventor: ABE SHIGEHARU
IPC: H03G3/02
Filed: 1986-09-12
Abstract: PURPOSE:To allow a personal computer to control the fade-in effect directly by providing a data storage and controlling the fade-in effect by means of a digital data in good affinity with the personal computer or the like. CONSTITUTION:A display device uses a synchronizing signal 1 to generate one pattern. The synchronizing signal 1 is used as an input clock to operate a counter 2 and the data storage 3 generates a signal giving a picture video data for a prescribed period or stopping the picture video data for other prescribed period to apply ON/OF changeover of the switch 6. In increasing the ratio of the picture video data generating period to the stopping period gradually, the fade-in effect is attained. The data changing the ratio is given in the data storage 3 and the ratio is selected by a data 4 of fade level given from the personal computer or the like.
Patent JP-H0668045-A (JP)
Title: Method for sharing file in distributed file system
Inventor: KANAZAWA YUJI
IPC: G06F12/00
Filed: 1992-08-14
Abstract: PURPOSE:To eliminate a need of wait for the end of invalidating processing by advancing a process while giving a condition of a computer where read of new data is guaranteed. CONSTITUTION:When the process issues a request (a) of file change in one computer, a set R(a)1 constituted by the computer where the file is changed and computers which do not have the changed file is formed. When invalidation is executed in all computers of the network, which have the old file, by an invalidating request, all computers are placed in the set R(a)1. The system is so constituted that R(a)>=R(b) is always true when the process which issues the request (a) or another process of a computer in the set R(a)1 issues another write request (b) of file change after reading data rewritten by the request (a). Consequently, the process which issues the write request is advanced without waiting for invalidation of all copies.
Patent JP-H0957825-A (JP)
Title: Controlling method of preform forming equipment and preform forming equipment
Inventor: KUBOTA KOJI
IPC: B29C45/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a controlling method of preform forming equipment and the preform forming equipment, which enables the continuous operation of an injection molder possible even when the conveyance of a preform to the equipment in a following process becomes impossible temporarily due to the trouble in the equipment in the following process. SOLUTION: At the kicking-off of operation, preforms are discharged out of line through a discharge chute 25. After that, preforms formed in a steady forming mode are conveyed with a tray conveyor 23 or the like in a production line. When troubles occur in an equipment in a following process, preformed trays 13 are accumulated in a tray accumulator 32 and, at the same time, the injection cycle time of injection molders 1 are elongated so as to discharge preforms through the discharge chute 25 when a tray accumulator 32 becomes full of preform trays. When troubles are solved, preforms are sent to the equipment in the following process under the condition that the shortage of preforms is replenished by the accumulated preforms. After all the accumulated preforms are sent out, the injection cycle time is returned to the steady forming mode.
Patent JP-2001043211-A (JP)
Title: Batch managing method for document data, document preparing device, document managing data file and recording medium for batch managing program for document data
Inventor: HARUMIYA HIROYUKI
IPC: G06F17/21
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a batch processing method for document data and a document preparing device with which document data such as text data or image data including the pages of different data formats can be simultaneously managed and easily and speedily handled even when correcting a document. SOLUTION: A document name and a document format, which are set at the time of document preparation, are registered on a document information format column 61. Besides, any one input data form of 'all character data', 'character data + graphic', 'all image data' and 'image + character data' is designated for the unit of a page at the time of input. Corresponding to the designation, a discrimination code is registered in a data division 621 and managing information such as storage address of text data or storage address of image data is registered in a managing information area 622. Thus, since character data or image data can be simultaneously managed, the desired page can be read out of pages or document in which characters, images and graphics or the like are mixed, displayed and easily corrected at the time of correction.
Patent JP-H0644960-A (JP)
Title: Paste packing device
Inventor: TOKUNAGA AKIO
IPC: H01M4/20
Filed: 1992-07-22
Abstract: PURPOSE:To provide a column plate, having a good packing condition, at high speed by exciting paste with a thickness adjusting plate ultrasonically-vibrated, in adjusting paste quantity with the paste pushed from the upper part in grid bodies carried on a belt conveyer, and with the grid bodies passed between a belt and the thickness adjusting plate arranged above the belt. CONSTITUTION:A fixed board 9 is arranged on the lower surface of a movable belt conveyer 1 so as to be opposite to a hopper 3 provided above the lower surface, and the grid bodies 2, in which paste is to be packed, are passed between the hopper 3 and the fixed board 9, pushing the paste 4, in the hopper 3, in the grid bodies 2. Here, a pair of groove-attached rolls 6 and a stirring vane 10 are provided in the hopper 3, and the thickness of the paste 4 is adjusted with a squeezer, that is a thickness adjusting plate 5, positioned on the side surface of the hopper 3 while the paste 4 is stirred with the rolls 6 and the vane 10. In this constitution, the adjusting plate 5 is tiltedly positioned to the hopper 3, and the paste 4 is vibrated with a supersound oscillator 8 and a thickness adjusting screw 7 fitted to the adjusting plate 5.
Patent JP-H0773172-A (JP)
Title: Data processing method, character recognition method and coordinate input device
Inventor: FURUICHI YOSHIO
IPC: G06F17/22
Filed: 1993-09-01
Abstract: PURPOSE:To correctly recognize a character even when coordinate point information which originally to be inputted as one stroke is separated into two strokes because of coordinate skip, etc. CONSTITUTION:A data processing part 33 extracts a part constituting the stroke of the character from coordinate data inputted to an input data buffer 361 from a coordinate input device 1. At the time of judging that two strokes among these strokes originally to be one stroke, the data processing part 33 executes data processing which regards the two strokes as one stroke. After then, a character recognition part 34 recognition-processes a character to data-processed coordinate data within the input data buffer 361 and stores the result of recognition in a recognition data buffer 363. After then, a display control part 35 displays the result of recognition on a display device 4. Thereby, the result of recognition can correctly be obtained with respect to a handwritten character which becomes two strokes though it ought to be one stroke because of the slip of a pen, so that characters can smoothly be inputted.
Patent JP-H0642198-A (JP)
Title: Wire saw method
Inventor: KASUGA KENJI
IPC: B28D1/08
Filed: 1992-07-24
Abstract: PURPOSE:To make sufficient cooling and lubrication achievable from the initial stage of cutting and waste water preventable. CONSTITUTION:In this wire saw method, two through holes 2, 2a are installed in both upper and lower ends of a vertical cutting slated line of a wall concrete structure 1, and a sealing part 3 is formed along the cutting slated line at the backside of the structure 1 inclusive of these through holes 2, 2a. In this sealing part 3, a pipe 3a is set up along the cutting slated line, and it is formed after sticking the pipe 3a so as to be embedded by a bonding agent 3b. Next, a front sealing part 4 is set up in a front side of the structure 1. This sealing part 4 is provided with a pair of guide plates 4a and a pair of flexible sealing plate 4c to be locked along the front side cutting slated line of the structure 1. In succession, a wire saw 5 is inserted into the pipe 3a, and a driving pulley 6b of a driver 6 is rotated and driven, whereby the wire saw 5 is circulatively traveled as giving the specified tension to it. At this time, cooling water is fed out of a delivery side of the wire saw 5 via a hose 7.
Patent JP-H0380811-A (JP)
Title: Carpet spreading device, fixing tool for free end of bar body for traction used for spreading carpet and method for spreading carpet
Inventor: MATSUSHITA KATSUMI
IPC: F16G11/00
Filed: 1989-08-24
Abstract: PURPOSE:To spread a carpet on a floor by fixing the first end part of a bar body for traction to the position of a terminal side of the carpet on the floor, and thereafter, bringing an operating lever to reciprocating rotation and drawing the first end part of the bar body for traction toward the side of a device. CONSTITUTION:After attaching a fixing tool 86 to the floor 59, a device 10 is placed on a carpet 74 and fixed. In this state, a hook 108 provided on the end part 106 of a part 56 of the lower side of a chain 54 which extends forward from the device 10 is engaged to the detaining member 104 of the fixing tool 86. When a drum 52 is rotated clockwise by operating an operating lever, the part 56 of the lower side in the chain 54 is drawn toward the side of the device 10, and simultaneously, the part 58 of the upper side is let out forward. When the drum 52 is further rotated continuously, the device 10 is drawn toward the direction of the fixing tool 86. In such a manner, the part of the carpet 74 where the device 10 is fixed through a pin 18 is also drawn toward the direction of a wall surface 62 of a terminal side. Thus, the carpet is spread to the terminal side.
Patent JP-S60111016-A (JP)
Title: Water pump of water-cooled internal-combustion engine
Inventor: OOHAYASHI HIDEKI
IPC: F01P7/16
Filed: 1983-11-21
Abstract: PURPOSE:To reduce loss of the engine power and the size of a cooling device by connecting an always rotating input shaft to a rotor circulating the cooling water when the temperature of said water is higher than a predetermined value. CONSTITUTION:A V pulley 11 transmitting rotation of the crankshaft of an engine 2 is provided on the basal part of input shaft 10 of a water pump 3, while the input shaft 10 is connected to a rotary shaft 15 through a bearing 14 fitted to a body 13 of the water pump. Rotors 16 for circulating the cooling water are fitted with an interval on the rotary shaft 15 and can be axially displaced according to balance of the power between springs 18 and 19. The spring 18, formed by a form storage alloy, generates the form recovery force rightward in an instant at a temperature above the previously set value and grows larger in axial length. Then the rotors 16 contact a stopper 20 to be driven.
Patent JP-H0381371-A (JP)
Title: Production of resin for delustering paint
Inventor: KUDO TAKEZO
IPC: C09D5/00
Filed: 1989-08-23
Abstract: PURPOSE:To obtain a practical delustering paint without the necessity for adding a delustering agent by polymerizing a styrenic compound and two alkyl (meth) acrylates in two steps. CONSTITUTION:A resin for delustering paint comprising (a) 10-50wt.% styrenic compound, (b) 10-30wt.% 5C or higher alkyl (meth)acrylate, and (c) 20-80wt.% 1-4C alkyl (meth)acrylate is produced by first polymerizing components (a) and (b) and, after the conversion reaches 70-90%, polymerizing component (c). Preferably the resin is produced by solution polymerization conducted in an organic solvent comprising an aromatic hydrocarbon, e.g. toluene or xylene, used alone or as a mixture thereof. A well-known radical polymerization catalyst is used as the catalyst. The polymerization temperature is around 60 to 150 deg.C, while the polymerization time is around 6 to 20h.
Patent JP-S6197259-A (JP)
Title: Cyclopentenone derivative
Inventor: YOSHIDA RYONOSUKE
IPC: C07C67/00
Filed: 1984-10-17
Abstract: PURPOSE:A novel cyclopentenone derivative is used as an synthetic intermediate to enable industrially advantageous production of prostaglandins which have a variety of pharmacological actions such as inhibition of blood platelet coagulation and are used for thrombosis. CONSTITUTION:A novel compound of formula IX (Y is CidenticalC, C=C; Z is O, -O-O) is used as an intermediate to obtain 15-dehydroprostaglandin B1. For example, the compound of formula I is allowed to react with ethylene glycol in the presence of p-toluenesulfonic acid to protect the carbonyl group to give the compound of formula II, then the product is converted into a Grignard reagent, further into the compound of formula IV. The compound is catalytically hydrogenated into the compound of formula V, then its double bond is isomerized to give the compound of formula VI. Then, the carbonyl group is deprotected into the compound of formula VII, the product is further subject to hydrolysis to give the objective compound.
Patent JP-H1150280-A (JP)
Title: Descaling pickling solution and descaling pickling method for steel
Inventor: SATO TAKAAKI
IPC: C02F5/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a descaling pickling method using sulfuric acid or the descaling pickling solution mainly consisting of sulfuric acid for the steel, in particular, the heat-treated steel in which descaling is promoted, erosion of the base metal is suppressed, generation of smut and pitching is prevented, and the smooth and excellent surface can be obtained. SOLUTION: The pickling time is shortened, and generation of smut and pitching is greatly reduced by adding >=1 g/L of thiourea as the descaling promoter to sulfuric acid or the descaling pickling solution mainly consisting of sulfuric acid for steel, and arbitrarily adding the pickling inhibitor less effective in descaling promotion. In order to avoid generation of red iron oxide-like brown smut to be generated in pickling scales on the heat-treated steel, oxy- carboxylic acid, imino-carboxylic acid, or the salt thereof is arbitrarily added as the descaling promotion adjuvant.
Patent JP-S6276466-A (JP)
Title: Flow injection analyzer
Inventor: NODA HIROSHI
IPC: G01N35/08
Filed: 1985-09-30
Abstract: PURPOSE:To obtain a device with a channel constitution, which can determine stably irrespe tive of a specimen or the liquid property of a reagent by installing a resistance with a sufficiently larger resistance than the channel resistance of an injection part at the upper stream from the injection part by means of two channels. CONSTITUTION:A carrier 14 fed from a solution feed pump 4 is branched into two channels. The resistance 16-1 is installed on the channel from the branched point to an injector 6-1 being a specimen injection part, while the resistance 16-2 is installed on the channel from the branched point to an injector 6-2 being a specimen injection part. Both injectors 6-1 and 6-2 are interlockingly operated. They are again joined at a down stream from then injectors 6-1 and 6-2, and led to a detector 10 through a reaction coil 8. A flow is smoothed due to the effect of the compression of carriers locked between the solution feed pump 4 and the subsequent resistance, and the flow of carriers is stabilized, thereby improving the analysis accuracy.
Patent JP-2001010389-A (JP)
Title: Side stay for bucket seat
Inventor: NIIMI MAKOTO
IPC: B60N2/90
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a side stay for a bucket seat attachable directly onto a floor face of a body and capable of setting a seat face of the bucket seat in a lower position. SOLUTION: Fixing pieces 4a, 5a for conducting direct fixing onto a floor face of a body by bolts are prtoruded in this side stay for a bucket seat 1.
Patent JP-S59107364-A (JP)
Title: Image forming device
Inventor: IIMORI AKIROU
IPC: G03G21/00
Filed: 1982-12-13
Abstract: PURPOSE:To control exactly a form feed timing corresponding to each magnifying power by one switch by providing a switch operated by a movement of an original placing plate, and a timing circuit for executing a prescribed time counting from the operation time of said switch. CONSTITUTION:A switch 6 operated by a movement of an original placing plate is connected to IN1 of a signal control part, and timing circuits 17-19 of magnification, reduction 1 and reduction 2 are connected to INs 2-4, and adjusted by variable resistances 36, 41 and 46. Magnifying power mode signals of unmagnification, magnification and reductions 1, 2 are inputted to INs 5-8. When a form feed request signal is inputted to IN9, IN2 and IN6 are monitored, and if both are in an H level, the mode is decided to be a magnification mode, and if IN6 is L and IN5 is H, it is decided to be unmagnification. In the same way, reductions 1, 2 are decided by monitoring INs 3, 4 and INs 7, 8, and a form feed roller is driven through a solenoid 50. Therefore, the form feed timing can be controlled exactly by a position adjustment of one switch 6 and a fine adjustment of the variable resistance.
Patent JP-H1152661-A (JP)
Title: Multicolor image, forming device
Inventor: EKOU TETSUROU
IPC: G03G21/14
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent writing action from being influenced by vibration generated in association with the movement of a developing apparatus by starting image writing by an exposure means after the lapse of first predetermined time required to complete the movement of the developing apparatus after the completion of preceding image writing. SOLUTION: Time T4 is required until the completion of development after the completion of image writing at timing t4. This time T4 is time corresponding to distance from an image writing position by a laser scanner on a photoconductor to an image developing position. After the lapse of time T4, a developing device motor driving signal is turned on at timing t6, and an electromagnetic clutch is cut off to rotate a developing device by 90 deg.. The rotation of the developing device ends at timing t7, and positioning is completed. Time T5 is required for this. Time T6 is further required until vibration generated in association with these action is damped. Time T3 from the completion of writing to damping of vibration is therefore set to be equal to the total time of time T4, T5, T6.
Patent JP-S60113684-A (JP)
Title: Vector controller of induction motor
Inventor: AZUSAWA NOBORU
IPC: H02P27/08
Filed: 1983-11-21
Abstract: PURPOSE:To correct the slip frequency even at low speed time including zero speed by correcting the slip by an exciting current component. CONSTITUTION:A current detector 14 obtain a torque current component it' and an exciting current component im' from the primary current i1, and a voltage detector 19 obtains a reactive voltage component eq from a voltage detection value v1. A current vector calculator 8 outputs the primary current command i1* in response to an exciting current command im* and a deviation between a torque current command it* and torque current component it'. A pulse width modulation controller 7 controls an inverter 2 in response to a deviation between the primary current command i1* and the primary current i1. A multiplier 23 multiplies the deviation between the command im* and the component im' by a slip frequency command Ws and outputs a slip frequency correction signal DELTAWs.